http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160138043-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95585944cd76ddfb6dc33ed2a0b84403 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-202 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J38-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G45-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J38-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G45-04 |
| filingDate | 2015-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a955d7e13644dad2ddae260444aaa524 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d42bfb723939a94b1d55637ffb50c40b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_616058df9fc308cf96687e4eb658ad04 |
| publicationDate | 2016-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20160138043-A |
| titleOfInvention | Method for regenerating and utilizing heavy-oil desulfurization catalyst |
| abstract | An object of the present invention is to provide a regeneration utilization method of a heavy oil desulfurization catalyst capable of more effectively reusing a spent catalyst. The present invention relates to a regeneration utilization method of a catalyst used in a hydrodesulfurization apparatus for introducing raw material heavy oil from a column top side of a reaction column filled with a catalyst and discharging hydrodesulfurized raw material heavy oil from the bottom of the reaction column in one apparatus (M is an integer of 2 or more) heavy-fuel desulfurization catalyst from the top of the reaction column and an n-th stage (from the top of the reaction tower) of the reaction column, (n is an integer satisfying n <m); recovering the heavy-oil desulfurization catalyst recovered from the m-th stage from the top of the reaction tower; And a step of charging the regenerated catalyst or the fresh catalyst at the m-th stage from the stage farther from the m-th stage than the top of the reaction tower. It shall be. |
| priorityDate | 2014-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.